Solution:
Mn+7O-24- + C+2N-3- → Mn+4O-22 + C+4N-3O-2-
O:C+2N-3- → C+4N-3O-2- + 2e- (C)
R:Mn+7O-24- + 3e- → Mn+4O-22 (Mn
O:C+2N-3- → C+4N-3O-2- + 2e-
R:Mn+7O-24- + 3e- → Mn+4O-22
3C+2N-3- + 2Mn+7O-24- + 6OH- + 6e- + 4H2O → 3C+4N-3O-2- + 2Mn+4O-22 + 6e- + 8OH- + 3H2O
CHECK
3*1 C 3*1
3*1 N 3*1
2*1 Mn 2*1
9 O 9
1*2 H 2*1
Alkane have the empirical formula of c3h8
Explanation:
because it is a source that gives energy and wont take over a hindred years to restore. it doesnt hurt the enviroment and no matter how much it is used there will always be more
Answer:
The element for Carbon would be <u>C</u>.
Explanation:
Since the given formula is . According to cross method formula, magnesium has +2 charge so, is multiplied by 2.
Thus, 1 molecule of magnesium phosphate will contain 2 atoms of phosphorus.
Therefore, three molecules of magnesium phosphate contains following number of atoms.
Mg = 9
P = 6
O = 24
Hence, we can conclude that there are 6 atoms of phosphorus in three molecules of magnesium phosphate, .